Remove [xxx] brackets from citation keys to allow easy copy and paste.
Remove [xxx] brackets from citation keys to allow easy copy and paste.

pombredanne/paperpile,jondo/paperpile,jondo/paperpile,jondo/paperpile,pombredanne/paperpile,pombredanne/paperpile,jondo/paperpile,pombredanne/paperpile,jondo/paperpile,pombredanne/paperpile